{"id":53042,"date":"2021-03-08T19:13:43","date_gmt":"2021-03-08T19:13:43","guid":{"rendered":"\/forum\/forums\/topic\/ansys-insight:-material-explorershezhifit-tolerance,max-coefficients-heimaginary-weightdeshuzhi,beng"},"modified":"2023-03-03T22:00:19","modified_gmt":"2023-03-03T22:00:19","slug":"ansys-insight-material-explorershezhifit-tolerancemax-coefficients-heimaginary-weightdeshuzhibeng","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-insight-material-explorershezhifit-tolerancemax-coefficients-heimaginary-weightdeshuzhibeng\/","title":{"rendered":"Ansys Insight: Material Explorer\u8bbe\u7f6efit Tolerance,max coefficients \u548cimaginary weight\u7684\u6570\u503c,\u8fd9\u4e09\u4e2a\u8bbe\u7f6e\u7684\u8bbe\u7f6e\u51c6\u5219\u662f\u4ec0\u4e48?"},"content":{"rendered":"

\u4eff\u771f\u7ed3\u679c\u6700\u591a\u80fd\u4e0e\u6a21\u578b\u4e00\u6837\u597d\uff1a<\/p>\n

Ansys Insight: \u6211\u7684\u4eff\u771f\u7ed3\u679c\u4e3a\u4ec0\u4e48\u4e0e\u6587\u732e\u6216\u5b9e\u9a8c\u7ed3\u679c\u4e0d\u4e00\u81f4<\/span>? <\/a><\/p>\n

\u6750\u6599\u62df\u5408\u7684\u597d\u574f\u76f4\u63a5\u5f71\u54cd\u4eff\u771f\u7684\u7cbe\u5ea6\u3002\u5b83\u4eec\u5e76\u6ca1\u6709\u4ec0\u4e48\u4f18\u5148\u7ea7\uff0c\u76f8\u4e92\u4e4b\u95f4\u6709\u4e00\u5b9a\u7684\u7275\u5236\uff1a<\/p>\n

fit Tolerance<\/strong>\uff1a\u662f\u7528\u6237\u5e0c\u671b\u7684\u62df\u5408\u7cbe\u5ea6\uff0c\u5b9e\u9645\u7684\u62df\u5408\u7cbe\u5ea6\u7531\u4e0b\u9762\u7684RMS Error\u7ed9\u51fa\u3002\u80fd\u5426\u8fbe\u5230\u671f\u671b\u7684fit Tolerance\uff0c\u4e0emax coefficients \u53ef\u80fd\u6709\u5173\u3002<\/p>\n

max coefficients<\/strong>\uff1a\u671f\u671b\u7684\u80fd\u6ee1\u8db3fit Tolerance\u8981\u6c42\u7684\u6700\u5927\u62df\u5408\u7cfb\u6570\u4e2a\u6570\u3002\u5b9e\u9645\u7684\u62df\u5408\u7cfb\u6570\u4e2a\u6570\u6700\u591a\u80fd\u7528\u5230\u6b64\u6570\u3002\u5982\u679c\u80fd\u6ee1\u8db3\u8981\u6c42\uff0c\u6b64\u6570\u503c\u5e94\u8be5\u5c3d\u91cf\u5c0f\u3002\u5982\u679c\u5f97\u5230\u7684RMS Error\u5f88\u5927\uff0c\u9700\u8981\u589e\u52a0max coefficients\u6570\u503c\u3002\u5982\u679cRMS Error\u5c0f\u4e8efit Tolerance\uff0c\u6240\u7528\u7684max coefficients\u4e0d\u4f1a\u8d85\u8fc7\u7f3a\u7701\u503c\u3002\u6709\u65f6\u9700\u8981\u8fdb\u4e00\u6b65\u51cf\u5c0ffit Tolerance\uff0c\u6bd4\u5982SiO2 \u6750\u6599\u7684\u62df\u5408\uff1a SiO2\u7684\u62df\u5408fitting \u95ee\u9898\u4e3b\u8981\u662f\u7f3a\u7701\u7684fit tolerance \uff1d0.1 \u592a\u5927\uff0c\u4f60\u5c06\u5b83\u53d8\u5c0f\uff0c\u4f8b\u59821E-6\uff0c\u5b9e\u90e8\u62df\u5408\u5f88\u597d\uff1b\u865a\u90e8\u57281E-5\u5de6\u53f3\uff0c\u5982\u679c\u5acc\u5b83\u5927\uff0c\u53ef\u4ee5\u70b9\u51fbShow advanced, \u5927\u5927\u589e\u52a0imaginary weight\uff0c\u4f8b\u5982100\u6216150\uff0c\u53ef\u4ee5\u4f7f\u865a\u90e8\u57281E-10\uff0c\u6b64\u65f6\u5438\u6536\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8bb0\uff0c\u6574\u4e2a\u6750\u6599\u62df\u5408\u66f2\u7ebf\u7ed3\u679c\u5f88\u597d\u3002<\/p>\n

imaginary weight<\/strong>\uff1a\u5f53\u5b9e\u90e8\u6216\u8005\u865a\u90e8\u62df\u5408\u4e0d\u597d\u65f6\uff0c\u9009\u7528imaginary weight\u3002 \u4e00\u822c\u5efa\u8bae\u5bdf\u770b\u4ecb\u7535\u5e38\u6570\u7684\u62df\u5408\uff0cimaginary weight\u30091\uff0c\u53ef\u6539\u5584\u865a\u90e8\u62df\u5408\uff1b\u5426\u5219\u53ef\u6539\u5584\u5b9e\u90e8\u62df\u5408\u3002n \u5982\u679c\u5b9e\u90e8\u865a\u90e8\u7684\u62df\u5408\u8bef\u5dee\u90fd\u5927\uff0c\u6b64\u65f6\u9700\u8981\u589e\u52a0max coefficients\u3002<\/p>\n

\u5982\u4f55\u5224\u65ad\u62df\u5408\u7684\u597d\u574f\uff1f<\/strong>\u9996\u5148\u8981\u67e5\u770b\u4f60\u548c\u7684\u66f2\u7ebf\u662f\u5426\u5149\u6ed1\uff0c\u662f\u5426\u6709\u53ef\u7591\u7684\u5c16\u5cf0:<\/p>\n

Ansys Insight: \u5982\u4f55\u6d88\u9664\u6750\u6599\u62df\u5408\u4e2d\u51fa\u73b0\u7684\u53ef\u7591\u5c16\u5cf0<\/span><\/a><\/p>\n

 <\/p>\n

\u5176\u6b21\u67e5\u770bRMS Error\u8bef\u5dee\uff0cRMS Erro\u662f\u62df\u5408\u7684\u7edd\u5bf9\u8bef\u5dee\uff0c\u4e2a\u4eba\u5efa\u8bae\u5e94\u8be5\u67e5\u770b\u5e73\u5747\u76f8\u5bf9\u8bef\u5dee\u3002<\/p>\n

\u7531\u4e8e\u6750\u6599\u5e93\u4e2d\u5927\u591a\u6570\u6750\u6599\u6570\u636e\u6765\u81ea\u4e8e\u5b9e\u9a8c\u6d4b\u91cf\uff0c\u968f\u673a\u8bef\u5dee\u662f\u5ba2\u89c2\u5b58\u5728\uff0c\u6709\u65f6\u4e5f\u53ef\u4ee5\u770b\u5230\u6709\u7cfb\u7edf\u8bef\u5dee\u3002\u901a\u8fc7\u62df\u5408\u53ef\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u968f\u673a\u8bef\u5dee\u3002\u5982\u679c\u786e\u5b9a\u662f\u7cfb\u7edf\u8bef\u5dee\uff0c\u53ef\u4ee5\u8ba4\u4e3a\u4fee\u6539\u6570\u636e\u3002\u9700\u8981\u8bf4\u660e\u7684\u662f\uff0c\u6211\u4eec\u7684\u6750\u6599\u6a21\u578bMCM\u662f\u57fa\u4e8e\u7269\u7406\u539f\u7406\u7684\uff0c\u4e00\u822c\u8981\u6c42\u6709\u5b9e\u90e8\u865a\u90e8\uff0c\u8ba4\u4e3a\u7684\u8ba9\u865a\u90e8\u8bbe\u7f6e\u4e3a\u96f6\u53ef\u80fd\u4f1a\u4e25\u91cd\u5f71\u54cd\u6750\u6599\u7684\u62df\u5408\u7cbe\u5ea6\u3002\u5982\u679c\u5b9e\u90e8\u6216\u8005\u865a\u90e8\u62df\u5408\u4e0d\u597d\uff0c\u53ef\u4ee5\u5728\u663e\u793aPermittivity\u65f6\uff0c\u70b9\u5f00ShowAdvancedn n<\/a>nn \u7136\u540e\uff0c\u6539\u53d8ImaginaryWeight\uff1a\u5927\u4e8e1\u6539\u5584\u865a\u90e8\u62df\u5408\uff0c\u5c0f\u4e8e1\u6539\u5584\u5b9e\u90e8\u62df\u5408\u3002n\u8fdb\u4e00\u6b65\u6539\u5584\u8fd8\u53ef\u4ee5Specify fit range , \u5c31\u662f\u901a\u8fc7\u6539\u53d8\u6ce2\u957f\u8303\u56f4\u63d0\u9ad8\u9700\u8981\u6ce2\u957f\u8303\u56f4\u7684\u62df\u5408\u7cbe\u5ea6\u3002<\/p>\n","protected":false},"template":"","class_list":["post-53042","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["25353"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":["Bh?\""],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["1263"],"_edit_lock":["1677880661:70791"],"_edit_last":["142249"],"_yoast_wpseo_estimated-reading-time-minutes":[""],"_yoast_wpseo_wordproof_timestamp":[""],"_wp_old_slug":["ansys-insight:-material-explorershezhifit-tolerance,max-coefficients-heimaginary-weightdeshuzhi,beng"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["53042"],"_bbp_forum_id":["27835"],"_bbp_engagement":["2592"],"_bbp_voice_count":["1"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["148649"],"_bbp_last_active_id":["148649"],"_bbp_last_active_time":["2021-03-29 17:28:30"]},"test":"gsun"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/53042","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/53042\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=53042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}